/*
 * Copyright [2025] [MaxKey of copyright http://www.maxkey.top]
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *     http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
 

package org.dromara.mybatis.jpa.update.builder;

import java.util.List;

import org.apache.commons.lang3.StringUtils;
import org.dromara.mybatis.jpa.handler.SafeValueHandler;
import org.dromara.mybatis.jpa.query.Condition;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class UpdateSetsBuilder {
    private static final  Logger logger = LoggerFactory.getLogger(UpdateSetsBuilder.class);
    
    public static String buildSetSql(List<Condition> sets) {
        StringBuilder setSql = new StringBuilder("");
        for(Condition condition : sets) {
            if(StringUtils.isNoneBlank(setSql)) {
                setSql.append(" , ");
            }
            setSql.append(condition.getColumn())
                  .append(" = ")
                  .append(SafeValueHandler.valueOfType(condition.getValue()));
        }
        logger.debug("setSql {}" , setSql);
        return setSql.toString();
    }
}
